PLL_CTRL1_FBDIV_SHIFT
(PLL_CTRL1_FBDIV_MASK << PLL_CTRL1_FBDIV_SHIFT));
(params->fbdiv << PLL_CTRL1_FBDIV_SHIFT);
fbdiv = (val >> PLL_CTRL1_FBDIV_SHIFT) & PLL_CTRL1_FBDIV_MASK;
(PLL_CTRL1_FBDIV_MASK << PLL_CTRL1_FBDIV_SHIFT) |
(params->fbdiv << PLL_CTRL1_FBDIV_SHIFT) |
fbdiv = (val >> PLL_CTRL1_FBDIV_SHIFT) & PLL_CTRL1_FBDIV_MASK;